Built as an Amclub with 18 club seats snack bar, and 23 coach seats in May 1976 and numbered 20136. Converted to having 33 club seats in February 1977 and renumbered 20674. Refurbished for Metroliner service in November 1983 and renumbered 20974. Trainline-equipped for push-pull operation in January 1991 and renumbered 48974. Converted to a Club-Dinette with 18 club seats and 6 four-place booths in October 2006 and renumbered 48196. Historical information about this car provided by www.amtrakbythenumbers.com.